I didn't do this for EVERY letter, but the first few AtoZ "expansions" had working booster packs of 15 cards, sorted like so: 11 commons (of 112 possibilities), 3 uncommons (of 117 possibilities) and 1 rare (of 107 possibilities). Which means that every time you refresh this page, you will get a different distribution of cards! Makes a nice palate cleanse before heading into the Encyclopedia's C's. Note that Enhanced By Inferno's Light would have been 5 special packs with set card lists, and B's Broken Links would have come in a 40-page box, so those cards aren't in the booster.
Who opened my underwear drawer? THE ENTRIES: [196] Class-M planet (no card required) [197] claustrophobia [198] clavisoa berry [199] cleaning processor [200] clematis NOTES: [196] Already exists as the universal Planet mission from the First Contact expansion. [197] Source: "By Inferno's Light" [198] In a personnel battle, your Cooks and Barbers would pair first, then the rest of your personnel, as if they were in separate Away Teams. Source: "Business as Usual" [199] Starfleet Fashions will be a Broken Link. Source: Referenced in "In Theory", pic from Star Trek VI: The Undiscovered Country [200] The dilemma to be reset must not have reached zero yet, or else it is not "in play". Source: "Tuvix" Next up: A couple ships, a couple personnel. Cards: Claustrophobia, Clavisoa Berry, Clean Change of Underwear, Clematis Set-Back